Chaos Corona Forum

Chaos Corona for 3ds Max => [Max] I need help! => Topic started by: BODONG on 2014-10-23, 17:52:24

Title: setting render corona engine
Post by: BODONG on 2014-10-23, 17:52:24

How to create a default rendering for fast and produce a clean and sharp images

Title: Re: setting render corona engine
Post by: NielsH on 2014-10-23, 18:00:03

Press render and wait?

Your question is kind of vague but if you want to know good render settings to get started then the default ones are really good already and there isn't any reason to really tweak them unless you are trying to achieve something specific.

Title: Re: setting render corona engine
Post by: racoonart on 2014-10-23, 18:53:48

That's what defaults are made for. Best time/quality in most scenes.

Title: Re: setting render corona engine
Post by: BODONG on 2014-10-26, 02:10:50

Quote from: NielsH on 2014-10-23, 18:00:03

Press render and wait?

Your question is kind of vague but if you want to know good render settings to get started then the default ones are really good already and there isn't any reason to really tweak them unless you are trying to achieve something specific.

Thanks nielsh
frankly the same old feel when using the corona. I could take 10 hours to produce a clean and sharp images with a resolution of 3000 x 2500.
While the vray it took me 1 hour ... ... ... but I like corona. because it is very easy in most settings corana camera and lights, the problem I am too long in the end result.

Title: Re: setting render corona engine
Post by: BODONG on 2014-10-26, 02:18:39

Quote from: DeadClown on 2014-10-23, 18:53:48

That's what defaults are made for. Best time/quality in most scenes.

Thanks  deadclown
What is my computer's machine capability that does not suport with corona. ... but if not suport, why I used vray can penetrate time 1-2 hours to achieve a resolution of 3000 x 2500 that is clean and sharp. This makes me, the time difference was puzzled as too far away.

Title: Re: setting render corona engine
Post by: Juraj on 2014-10-26, 02:38:40

Well, I use both Vray3 and Corona (80perc. of time Corona only though). In both, on average i7 (I have farm though, so just for relevance) my pictures do take 10+ hours to render :- ).

With Vray you can optimalize a lot, cut paths to 4-6 bounces, Heavily biased cache (-3/-2 or -3/-1 Irradiance, thus solving GI only in 1/4 or 1/8 of final image resolution both in interpolated quality),
something that's not currently possible within Corona.

But once you compare similar visual quality (BF/LC) you will see a quite decent speedup, one that's even more noticeable in heavy GI scenes lit with IBL, where Corona is quite much faster.

But if you compare default Corona, to whatever potato setup you had, it will be slow I guess. This is the problem with people claiming Corona to be super fast, it's not. For some it's fast, for some it's slow...